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shri_ankur
- Junior | Next Rank: 30 Posts
- Posts: 10
- Joined: Tue Oct 02, 2007 7:13 pm
if x < 0, then sqrt (-x|x|) is
A) -x
B) -1
C) 1
D) x
E) sqrt (x)
Why the ans is A and not D?
A) -x
B) -1
C) 1
D) x
E) sqrt (x)
Why the ans is A and not D?
